R. Fitts

Two counterexamples to Aizerman's conjecture

R. Fitts, R. Fitts, 1966 .

Roman Finds from Exeter

R. Fitts, P. Bidwell, N. Holbrook, 1991 .

Comments on Some Roman Material from Stanwick

R. Fitts, B. Hartley, 1977, The Antiquaries Journal.

Conditioning for Distance Running

George Sheehan, Jack Daniels, Robert Fitts, 1978 .